Sync usage with man page, merge single letter options.

Limit program usage line length.
This commit is contained in:
wiz 2019-12-07 12:34:17 +00:00
parent 70da9690a6
commit cb84b950e7
2 changed files with 13 additions and 16 deletions

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@ -1,4 +1,4 @@
.\" $NetBSD: mkubootimage.1,v 1.13 2019/12/04 11:21:34 jmcneill Exp $
.\" $NetBSD: mkubootimage.1,v 1.14 2019/12/07 12:34:17 wiz Exp $
.\"
.\" Copyright (c) 2012 The NetBSD Foundation, Inc.
.\" All rights reserved.
@ -35,7 +35,7 @@
.Nd create U-Boot loader image
.Sh SYNOPSIS
.Nm
.Op Fl h
.Op Fl hu
.Fl A No ( arm Ns | Ns arm64 Ns | Ns i386 Ns | Ns mips Ns | Ns mips64 Ns | Ns or1k Ns | Ns powerpc Ns | Ns sh )
.Fl a Ar address
.Op Fl C Po bz2 Ns | Ns gz Ns | Ns lzma Ns | Ns lzo Ns | Ns none Pc
@ -45,8 +45,7 @@
.Op Fl m Ar magic
.Fl n Ar image
.Op Fl O Po freebsd Ns | Ns linux Ns | Ns netbsd Ns | Ns openbsd Pc
.Fl T No ( fs Ns | Ns kernel Ns | Ns kernel_noload Ns | Ns ramdisk Ns | Ns standalone )
.Op Fl u
.Fl T No ( fs Ns | Ns kernel Ns | Ns kernel_noload Ns | Ns ramdisk Ns | Ns script Ns | Ns standalone )
.Ar source destination
.\"
.Sh DESCRIPTION
@ -59,7 +58,7 @@ The arguments are as follows:
.Bl -tag -width indent
.It Fl A No ( arm Ns | Ns arm64 Ns | Ns i386 Ns | Ns mips Ns | Ns mips64 Ns | Ns or1k Ns | Ns powerpc Ns | Ns sh )
Defines the architecture.
This is required for
This is required for
.Qq uimg
format images.
.It Fl a Ar address
@ -120,7 +119,7 @@ This is required.
Defines the operating system type.
The default OS name is
.Qq netbsd .
.It Fl T No ( fs Ns | Ns kernel Ns | Ns kernel_noload Ns | Ns ramdisk Ns | Ns standalone Ns | Ns script )
.It Fl T No ( fs Ns | Ns kernel Ns | Ns kernel_noload Ns | Ns ramdisk Ns | Ns script Ns | Ns standalone )
Defines the image type.
This is required for
.Qq uimg

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@ -1,4 +1,4 @@
/* $NetBSD: mkubootimage.c,v 1.26 2019/12/04 14:09:47 jmcneill Exp $ */
/* $NetBSD: mkubootimage.c,v 1.27 2019/12/07 12:34:17 wiz Exp $ */
/*-
* Copyright (c) 2010 Jared D. McNeill <jmcneill@invisible.ca>
@ -30,7 +30,7 @@
#endif
#include <sys/cdefs.h>
__RCSID("$NetBSD: mkubootimage.c,v 1.26 2019/12/04 14:09:47 jmcneill Exp $");
__RCSID("$NetBSD: mkubootimage.c,v 1.27 2019/12/07 12:34:17 wiz Exp $");
#include <sys/mman.h>
#include <sys/stat.h>
@ -264,14 +264,12 @@ get_comp_name(enum uboot_image_comp comp)
__dead static void
usage(void)
{
fprintf(stderr, "usage: mkubootimage -A "
"<arm|arm64|i386|mips|mips64|or1k|powerpc|sh>");
fprintf(stderr, " -C <none|bz2|gz|lzma|lzo>");
fprintf(stderr, " -O <openbsd|netbsd|freebsd|linux>");
fprintf(stderr, " -T <standalone|kernel|kernel_noload|ramdisk|fs|script>");
fprintf(stderr, " -a <addr> [-e <ep>] [-m <magic>] -n <name>");
fprintf(stderr, " [-f <uimg|arm64>] [-u]");
fprintf(stderr, " <srcfile> <dstfile>\n");
fprintf(stderr, "usage: mkubootimage [-hu] -A "
"<arm|arm64|i386|mips|mips64|or1k|powerpc|sh> -a address\n");
fprintf(stderr, "\t-C <bz2|gz|lzma|lzo|none> [-E address] [-e address]\n");
fprintf(stderr, "\t[-f <arm64|uimg>] [-m magic] -n image -O <freebsd|linux|netbsd|openbsd>\n");
fprintf(stderr, "\t-T <fs|kernel|kernel_noload|ramdisk|script|standalone>\n");
fprintf(stderr, "\tsource destination\n");
exit(EXIT_FAILURE);
}